\documentclass[draft]{report}
\usepackage[a4paper, top=3cm, bottom=3cm]{geometry}
\usepackage{amsmath}
\usepackage{color}

% Turn off all indenting:
\setlength{\parindent}{0cm}

%Add all necessary variable commands here
%\newcommand{}{{}}
\newcommand{\RefractiveIndex}{{n}}
\newcommand{\EquivalentPower}{{F_{e}}}
\newcommand{\Length}{{l}}
\newcommand{\AccommodationPower}{{P_{a}}}

\title{Human and Computer Vision}
\author{Alexandra Booth \and Glenn Sweeney}
\date{\today}

\begin{document}

\maketitle
\newpage

% Build the table of contents
\tableofcontents

\chapter{Human Vision}

% Each chapter should get a variable definitions section
\section{Variable Definitions}

%Put definitions of all variables used here, in the following format:
% <variable command>: <name in words> - Definition

\section{Psychophysical Experimental Methods}

\section{Ocular Optics}

Reduced eye model data:

$\RefractiveIndex = 1.336 \text{OR} \frac{4}{3}$

$\EquivalentPower = 60 m^{-1}$

$\Length = 22.22 mm$

$\AccommodationPower = 4 m^{-1}$






\chapter{Computer Vision}




        
\end{document}
